ST. PETERSBURG, Fla. -- Dallas Cowboys cornerback Adam "Pacman" Jones has been suspended for at least four games for his most recent violation of the league's personal conduct policy, the NFL announced Tuesday.

The league said Jones was involved in an alcohol-related incident at a Dallas hotel on Oct. 8. Previous reports indicated Jones was involved in an alcohol-related scuffle with a bodyguard assigned to him by the Cowboys, and that hotel employees called the police.

Jones will not be paid during the suspension. Commissioner Roger Goodell will determine the ultimate length of Jones' suspension after Dallas' Week 11 game against Washington on Nov. 16.

In his letter to Jones informing the player of his latest suspension, Goodell said Jones' "disturbing pattern of behavior was clearly inconsistent with the conditions I set for your continued participation in the NFL."

League and law enforcement sources told ESPN senior NFL analyst Chris Mortensen that Goodell was expected to weigh whether Jones was in potential violation of his probation, in which he was prohibited from alcohol-related incidents.

When Goodell reinstated Jones from suspension before the regular season began, sources said one of the commissioner's conditions for Jones to remain an active player was that he remain in compliance with all aspects of his three-year probation from when he pleaded no contest last February to a felony in Fayette County, Ga.

Police reported that Jones might have been drinking when he was involved in the scuffle with a Cowboys-assigned bodyguard last week in Dallas. But Cowboys owner Jerry Jones has refuted many of the allegations and speculation. Even though police were called to the scene, no arrests were made or charges filed.

Jones began his time in Dallas under close scrutiny by the league after he was suspended for the entire 2007 season for multiple violations of the conduct policy while he was a member of the Tennessee Titans. The Cowboys traded for Jones before his suspension was over and he was reinstated by Goodell on Aug. 28.

Goodell also said his decision on whether Jones can return to play will be based on Jones' strict compliance with the NFL and the Cowboys in relation to treatment plans and evaluations by clinical experts.